Who among the following coined the term Biochemistry ?

A. Hans Krebs B. Carl Neuberg C. Friedrich Wohler D. Louis Pasteur

Which of the following is a non-reducing sugar ?

A. Fructose B. Sucrose C. Lactose D. Glucose

What is the colour of urine observed during alkaptonuria ?

A Yellow-green or green B. Colourless C. Dark brown or black D. Orange or orange brown

Which of the following is an example of protein or peptide hormone ?

A. Testosterone B. Oxytocin C. Glucocorticoids D. Epinephrine

Which of the following classes of enzymes joins two molecules with covalent bonds by using ATP ?

Which of the following release the highest amount of energy (in cal/g) ?

Which of the following clearance tests is commonly used to measure the glomerular filtration rate?

A Inulin B. Creatinine C. Urea D. Cystatin C

Which of the following is the most common type of microtome ?

A. Rotary B. Sliding C. Base sledge D. Rocking

The presence of an increased number of ___ indicates asthma and parasitic infection of the lungs.

A. Neutrophils B. Eosinophils C. Lymphocytes D. Red blood cells

Which of the following is NOT a secondary lymphoid organ?

A Tonsils B. Thymus C Spleen D. Lymph nodes

Which of the following is used as a primary stain in Gram staining?

A. Crystal violet B. Carbolfuchsin C. Safranin D. Methylene blue

Dilute normal urine is usually

1. Dark yellow 2. Reddish-yellow 3. Amber 4. Pale yellow

When using white blood cell pipets for performing a white cell count, blood is diluted

1. 1:200 2. 1:10 3. 1:50 4. 1:20

The accepted and usual time and temperature used for the inactivation of serum is

1. 25 C for 1 hour 2. 37 C for 30 min 3. 56 C for 30 min 4. 56 C for 10 min

The ketone bodies include acetoacetic acid, acetone, and

1. Acetic acid 2. Oxaloacetic acid 3. Lactic acid 4. 3-hydroxy butyric acid

A floatation method for concentration of ova and cysts used

1. Zinc chloride 2. Concentrated formalin 3. Ammonium sulfate 4. Zinc sulfate✔️

Q1. Identify

Q2. Identify

Q3, Identify